<?php

/**
 * LoginForm class.
 * LoginForm is the data structure for keeping
 * user login form data. It is used by the 'login' action of 'SiteController'.
 */
class RegisterForm extends CFormModel
{
	public $uname;
	public $password;
	public $email;

	/**
	 * Declares the validation rules.
	 * The rules state that username and password are required,
	 * and password needs to be authenticated.
	 */
	public function rules()
	{
		return array(
			// username and password are required
			array('uname, password, email', 'required'),
			array('email', 'email'),
		);
	}

	/**
	 * Declares attribute labels.
	 */
	public function attributeLabels()
	{
		return array(
			'uname'=>'姓名',
                           'password' => '密码',
                           'email' => '邮箱',
		);
	}

	/**
	 * Logs in the user using the given username and password in the model.
	 * @return boolean whether login is successful
	 */
	public function login()
	{
		if($this->_identity===null)
		{
			$this->_identity=new UserIdentity($this->username,$this->password);
			$this->_identity->authenticate();
		}
		if($this->_identity->errorCode===UserIdentity::ERROR_NONE)
		{
			$duration=$this->rememberMe ? 3600*24*30 : 0; // 30 days
			Yii::app()->user->login($this->_identity,$duration);
			return true;
		}
		else
			return false;
	}
    
        public function registerUser()
        {
            require_once DATA_ROOT . 'UserData.php';
            require_once LOGIC_ROOT . 'BaseUser.php';
            $userData = new UserData();
            $userData->uname = $this->uname;
            $userData->setPassword($this->password, true);
            $userData->email  = $this->email;
            $userLogic = BaseUser::getInstance();
            $ret = $userLogic->addUser($userData);
            return $ret;
        }
}
